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14811868114 = 219577675539
BaseRepresentation
bin11011100101101101…
…10010101111010010
31102020021010212020221
431302312302233102
5220313314234424
610445433423254
71033023541651
oct156266625722
942207125227
1014811868114
116310a0581a
122a5456ab2a
131520888a04
14a07251198
155ba5519e4
hex372db2bd2

14811868114 has 16 divisors (see below), whose sum is σ = 23427727200. Its totient is φ = 7003977984.

The previous prime is 14811868091. The next prime is 14811868129. The reversal of 14811868114 is 41186811841.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315844 + ... + 359695.

It is an arithmetic number, because the mean of its divisors is an integer number (1464232950).

Almost surely, 214811868114 is an apocalyptic number.

14811868114 is a deficient number, since it is larger than the sum of its proper divisors (8615859086).

14811868114 is a wasteful number, since it uses less digits than its factorization.

14811868114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676137.

The product of its digits is 49152, while the sum is 43.

The spelling of 14811868114 in words is "fourteen billion, eight hundred eleven million, eight hundred sixty-eight thousand, one hundred fourteen".

Divisors: 1 2 19 38 577 1154 10963 21926 675539 1351078 12835241 25670482 389786003 779572006 7405934057 14811868114